nbapp.com - robtex.com
nbapp.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-766.awsdns-31.net ⭐ | ||||||
| A | 2600:9000:5302:fe00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-766.awsdns-31.net | ||||||
| A | 205.251.194.254🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-766.awsdns-31.net | ||||||
| NS | ns-1158.awsdns-16.org | ||||||
| A | 2600:9000:5304:8600::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1158.awsdns-16.org | ||||||
| A | 205.251.196.134🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1158.awsdns-16.org | ||||||
| NS | ns-1626.awsdns-11.co.uk | ||||||
| A | 2600:9000:5306:5a00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1626.awsdns-11.co.uk | ||||||
| A | 205.251.198.90🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1626.awsdns-11.co.uk | ||||||
| NS | ns-257.awsdns-32.com | ||||||
| A | 2600:9000:5301:100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-257.awsdns-32.com | ||||||
| A | 205.251.193.1🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-257.awsdns-32.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-766.awsdns-31.netawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
nbapp.com |
Similar names
abpnp.com |
pabnp.com |
appbn.com |
bnapp.com |
ppban.com |
nbppa.org |
ppnba.cc |
apnpb.org |
apbpn.com |
nabpp.com |
bnapp.com.br |
appnb.com |
DNS History
9 records (4 active, 5 former)
●NSns-1158.awsdns-16.org2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 05:44:12
●NSns-1626.awsdns-11.co.uk2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 05:44:12
●NSns-257.awsdns-32.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 05:44:12
●NSns-766.awsdns-31.net2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 05:44:12
○NSns.domaincheck.co.uk2015-07-15 → 2017-04-04 · 3 obs
● 2017-04-04 19:14:36
○ 2026-03-01 05:44:12
○NSns1.domaincheck.co.uk2015-07-15 → 2017-04-04 · 3 obs
● 2017-04-04 19:14:36
○ 2026-03-01 05:44:12
○NSns2.domaincheck.co.uk2015-07-15 → 2017-04-04 · 3 obs
● 2017-04-04 19:14:36
○ 2026-03-01 05:44:12
○MXsmtp1.santia.net2015-07-15 → 2017-04-04 · 3 obs
● 2017-04-04 19:14:36
○ 2026-03-01 05:44:12
○MXsmtp2.santia.net2015-07-15 → 2017-04-04 · 3 obs
● 2017-04-04 19:14:36
○ 2026-03-01 05:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| nbapp.com | ns-257.awsdns-32.com, ns-766.awsdns-31.net, ns-1626.awsdns-11.co.uk, ns-1158.awsdns-16.org | 1 record |
✅ Authoritative Response
Server: 205.251.194.254
NS records: ns-257.awsdns-32.com, ns-766.awsdns-31.net, ns-1626.awsdns-11.co.uk, ns-1158.awsdns-16.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nbapp.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1158.awsdns-16.org, ns-1626.awsdns-11.co.uk... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-766.awsdns-31.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-257.awsdns-32.com)
Analysis
Name Servers
nbapp.com is delegated to four name servers: ns-257.awsdns-32.com, ns-766.awsdns-31.net, ns-1158.awsdns-16.org and ns-1626.awsdns-11.co.uk.
nbapp.com at least partially shares name servers with other domains such as 137.201.54.in-addr.arpa, 144.155.35.in-addr.arpa, 103.250.44.in-addr.arpa, cs-sso.awsapps.com and treasureislandslotclub.com.
These name servers are often used together with ns1-24-us-west-2.ec2-rdns.amazonaws.com, ns2-24-us-west-2.ec2-rdns.amazonaws.com, ns3-24-us-west-2.ec2-rdns.amazonaws.com, ns4-24-us-west-2.ec2-rdns.amazonaws.com, ns-336.awsdns-42.com, ns3.vortala.com, ns4.vortala.com, ns5.vortala.com, ns6.vortala.com and ns-1154.awsdns-16.org.
Host names with two IP numbers:
ns-257.awsdns-32.com points to 2600:9000:5301:100::1 and 205.251.193.1
ns-766.awsdns-31.net points to 2600:9000:5302:fe00::1 and 205.251.194.254
ns-1158.awsdns-16.org points to 2600:9000:5304:8600::1 and 205.251.196.134
ns-1626.awsdns-11.co.uk points to 2600:9000:5306:5a00::1 and 205.251.198.90